281. Characteristics of Variable electron collimators using MEVATRON77DX67
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 1992
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.kj00003500677